EP3594431A3 - Holding system, finished concrete product with a holding part of a holding system, holding part and fastening element for a holding system - Google Patents

Holding system, finished concrete product with a holding part of a holding system, holding part and fastening element for a holding system Download PDF

Info

Publication number
EP3594431A3
EP3594431A3 EP19182011.7A EP19182011A EP3594431A3 EP 3594431 A3 EP3594431 A3 EP 3594431A3 EP 19182011 A EP19182011 A EP 19182011A EP 3594431 A3 EP3594431 A3 EP 3594431A3
Authority
EP
European Patent Office
Prior art keywords
holding
holding part
holding system
fastening element
fastening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19182011.7A
Other languages
German (de)
French (fr)
Other versions
EP3594431B1 (en
EP3594431A2 (en
Inventor
Thomas Czychy
Volker Herrnkind
Dirk Albartus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leviat GmbH
Original Assignee
Halfen GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Halfen GmbH and Co KG filed Critical Halfen GmbH and Co KG
Priority to PL19182011T priority Critical patent/PL3594431T3/en
Publication of EP3594431A2 publication Critical patent/EP3594431A2/en
Publication of EP3594431A3 publication Critical patent/EP3594431A3/en
Application granted granted Critical
Publication of EP3594431B1 publication Critical patent/EP3594431B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/142—Means in or on the elements for connecting same to handling apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
    • B66C1/666—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof for connection to anchor inserts embedded in concrete structures

Abstract

Ein Haltesystem (1), insbesondere zum Transport von Betonfertigteilen (2), umfasst ein Halteteil (3), das zum Eingießen in ein Betonfertigteil (2) vorgesehen ist, und ein Befestigungselement (4), das zur Verbindung mit einem Hebesystem vorgesehen ist. Das Befestigungselement (4) weist eine Aufnahme (7) für einen Kopf (6) des Halteteils (3) auf. Der Kopf (6) weist mindestens zwei einander gegenüberliegende Halteabschnitte (9) auf. Das Befestigungselement (4) weist einander gegenüberliegende Befestigungsabschnitte (8) auf, die die Aufnahme (7) begrenzen und die in einer Befestigungsstellung (40) des Haltesystems (1) jeweils einen Halteabschnitt (9) des Halteteils (3) hintergreifen und dadurch das Halteteil (3) in einer Heberichtung (40) in der Aufnahme (7) halten. Das Haltesystem (1) weist eine Sicherungseinrichtung auf, die einen unbetätigten Zustand (23) und einen betätigten Zustand (22) aufweist. Der Zustand der Sicherungseinrichtung ist von einem Bediener überwachbar. Die Sicherungseinrichtung ist so gestaltet, dass sie automatisch den betätigten Zustand (22) einnimmt, wenn das Haltesystem (1) die Befestigungsstellung (40) einnimmt. Ein Betonfertigteil (2) mit einem Halteteil (3) eines Haltesystems (1) weist eine Vertiefung (5) auf, in die ein Abschnitt des Halteteils (3) ragt.A holding system (1), in particular for transporting precast concrete parts (2), comprises a holding part (3) which is provided for pouring into a precast concrete part (2) and a fastening element (4) which is provided for connection to a lifting system. The fastening element (4) has a receptacle (7) for a head (6) of the holding part (3). The head (6) has at least two mutually opposite holding sections (9). The fastening element (4) has mutually opposite fastening sections (8) which delimit the receptacle (7) and which in a fastening position (40) of the holding system (1) each engage behind a holding section (9) of the holding part (3) and thereby the holding part Hold (3) in a lifting direction (40) in the holder (7). The holding system (1) has a safety device which has an unactuated state (23) and an actuated state (22). The state of the safety device can be monitored by an operator. The safety device is designed in such a way that it automatically assumes the actuated state (22) when the holding system (1) assumes the fastening position (40). A precast concrete part (2) with a holding part (3) of a holding system (1) has a recess (5) into which a section of the holding part (3) protrudes.

EP19182011.7A 2018-07-10 2019-06-24 Holding system for transporting finished concrete products Active EP3594431B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19182011T PL3594431T3 (en) 2018-07-10 2019-06-24 Holding system for transporting finished concrete products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202018003185.2U DE202018003185U1 (en) 2018-07-10 2018-07-10 Holding system, precast concrete part with a holding part of a holding system, holding part and fastening element for a holding system

Publications (3)

Publication Number Publication Date
EP3594431A2 EP3594431A2 (en) 2020-01-15
EP3594431A3 true EP3594431A3 (en) 2020-04-29
EP3594431B1 EP3594431B1 (en) 2021-10-06

Family

ID=63171326

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19182011.7A Active EP3594431B1 (en) 2018-07-10 2019-06-24 Holding system for transporting finished concrete products

Country Status (5)

Country Link
EP (1) EP3594431B1 (en)
DE (1) DE202018003185U1 (en)
DK (1) DK3594431T3 (en)
ES (1) ES2898978T3 (en)
PL (1) PL3594431T3 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH469624A (en) * 1968-02-19 1969-03-15 Superior Concrete Accessories Device for lifting concrete slabs
DE1756606A1 (en) * 1968-06-14 1970-04-09 Haeussler Ernst Device for the manipulation of precast reinforced concrete parts
GB1437010A (en) * 1973-09-26 1976-05-26 Mannesmann Leichtbau Gmbh Structural unit
DE2514301A1 (en) * 1975-04-02 1976-10-28 Haeussler Ernst Reinforced concrete component handling tackle - has shells engaging with bolt head coupled to levers of tongs
FR2382398A1 (en) * 1977-03-01 1978-09-29 Haeussler Ernst DEVICE FOR HANGING A PREFABRICATED CONCRETE ELEMENT TO A LIFTING DEVICE
WO2007073108A1 (en) * 2005-12-22 2007-06-28 Il Do Chang Coupling apparatus for moving concrete structure
ES2651115A1 (en) * 2016-06-20 2018-01-24 Juan Casas Alvarez Anchoring element and anchoring set provided with it. (Machine-translation by Google Translate, not legally binding)

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH469624A (en) * 1968-02-19 1969-03-15 Superior Concrete Accessories Device for lifting concrete slabs
DE1756606A1 (en) * 1968-06-14 1970-04-09 Haeussler Ernst Device for the manipulation of precast reinforced concrete parts
GB1437010A (en) * 1973-09-26 1976-05-26 Mannesmann Leichtbau Gmbh Structural unit
DE2514301A1 (en) * 1975-04-02 1976-10-28 Haeussler Ernst Reinforced concrete component handling tackle - has shells engaging with bolt head coupled to levers of tongs
FR2382398A1 (en) * 1977-03-01 1978-09-29 Haeussler Ernst DEVICE FOR HANGING A PREFABRICATED CONCRETE ELEMENT TO A LIFTING DEVICE
WO2007073108A1 (en) * 2005-12-22 2007-06-28 Il Do Chang Coupling apparatus for moving concrete structure
ES2651115A1 (en) * 2016-06-20 2018-01-24 Juan Casas Alvarez Anchoring element and anchoring set provided with it. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
EP3594431B1 (en) 2021-10-06
EP3594431A2 (en) 2020-01-15
ES2898978T3 (en) 2022-03-09
PL3594431T3 (en) 2022-02-07
DK3594431T3 (en) 2022-01-03
DE202018003185U1 (en) 2018-07-30

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